Dynamic Braking Resistor (DBR) is used in the rail industry brake system, traction motors, heavy machinery in mining industry, cranes, conveyors, elevators, and etc. Dynamic Braking Resistor results in loss of inertia and rapid engine stopping. When the DC motor
Neutral Grounding Resistor (NGR) NGR or NER is an equipment which is used to protect transformers or generators by installing on the null-earth connection path. The main purpose of installing this equipment is to limit the maximum earth fault current,
What is NGR? Neutral Grounding Resistor (NGR) is electrical equipment for transformer or generator protection which is placed between the neutral and earth nodes of the system. The topmost purpose of NGR installation is to limit the magnitude of earth
What is DBR? Dynamic Braking Resistor (DBR) is utilized as a braking system in railway industry, traction motors, heavy mining machines, cranes, conveyors, elevators, etc. DBR brings about loss of kinetic inertia and rapid engine stop. When DC motors have
